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  • Boost pressure

    in a recent daily blast in my MY18 GTI original, with the performance screen on the media system I observed boost pressures up ward of 28 psi, my understanding is Max boost was around 18psi, Questions is the performance monitor fibbing a little, is this transient boost to raise and maintain specific output across a wider bandwidth, or do I have a fault and should I be going back to the dealer to fix it. it has about 3k on the clock and no codes or issues
    your thoughts

  • #2
    just worked it out, the gauge is reading absolute pressure (@uc% im a &ick head)

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    • #3
      LOL Yeah, I was wtfing when I saw it. Would be nice if VW misused the atmospheric pressure for us.
      2018 Golf GTI DSG (DAP LUX INFO R-TAILS)

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